Beijing Chengyu Specialty Chemical Co., Ltd.

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  • Company Name: Beijing Chengyu Specialty Chemical Co., Ltd.
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  • City: Beijing
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4,5-Imidazoledicarboxylic acid

  • CAS No:570-22-9 1H-imidazole-4,5-dicarboxylic acid
    Molecular Structure

    Other Information

  • CAS Registry Number: 570-22-9
  • Melting Point: 280-285 ºC (DEC.)
  • Flash Point: 335.5 ºC
  • Boiling Point: 631.1ºC at 760 mmHg
  • Density: 1.749 g/cm3
  • Water Solubility: soluble in ammonia or alkali solution, insoluble in water, ethanol, ethyl ether
  • Safety Statements: R36/37/38
  • Hazard Symbols: Xi: Irritant;
  • HS Code: 29332990
  • Flash Point: 335.5 ºC
  • EINECS: 209-327-5
  • Molecular Weight: 156.09626
  • InchiKey: ZEVWQFWTGHFIDH-UHFFFAOYSA-N
  • InChI: InChI=1S/C5H4N2O4/c8-4(9)2-3(5(10)11)7-1-6-2/h1H,(H,6,7)(H,8,9)(H,10,11)
  • Risk Statements: S26;S37/39
  • Molecular Formula: C5H4N2O4